Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Yefanova Natalia Vladimirovna

Scholastic degree

Academic rank

associated professor

Honorary rank

Organization, job position

Kuban State Agrarian University
   

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Articles count: 18

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249 kb

APPROACH TO THE ANALYSIS OF INTERNAL ENVIRONMENT OF INTEGRATED PRODUCTION SYSTEM WITH THE AIM OF ACCOUNT OF RISK CONSTITUENT

abstract 0350801012 issue 35 pp. 163 – 188 29.01.2008 ru 3442
Results of internal environment integrated production system research with the point of view of qualitative analysis and risk evaluation were casted in the article. In particular, model and method of calculation of integral index of production vertical line risk and improved data-flow model of effectiveness assessment of IPS with an account of risk constituent on the stage of creation of material flow are described. Reasonability of presentation of prognostic meaning of profit in the type of indistinct triangular number was substantiated.
234 kb

MODEL AND METHOD OF CALCULATION OF INTEGRAL INDEXES OF INFLUENCE OF EXTERNAL ENVIRONMENT OF INTEGRATED PRODUCTION SYSTEM

abstract 0350801013 issue 35 pp. 189 – 210 29.01.2008 ru 4416
Model and method of calculation of integral index of influence of external environment of integrated production system were considered and interaction of given index with choice of optimal strategy of business-system development was shown in the article. Results of approbation of worked out model and method were casted.
574 kb

PRINCIPLES OF CONSTRUCTION AND STAGES OF CREATION OF PROGRAMMING COMPLEX ON ANALYSIS AND ASSESSMENT OF RISKS AT AGRO-INDUSTRIAL COMPLEX ENTERPRISES

abstract 0350801014 issue 35 pp. 211 – 228 29.01.2008 ru 4853
Principles of construction and stages of programming complex on analysis and risks assessment at the enterprises of agro-industrial complex, including design of general architecture of programming complex, logical structure of programming models, being the part of programming complex, physical structure of programming complex on the level of file system and algorithm of functioning of complex software are considered in the article.
277 kb

QUANTITATIVE MODELS AND METHODS OF RISKS EVALUATION IN AGRO-INDUSTRIAL INTEGRATED PRODUCTION SYSTEMS

abstract 0400806012 issue 40 pp. 105 – 124 25.06.2008 ru 3193
Results of researches on quantitative evaluation of agro-industrial integrated production systems (IPS) risks with the regard of influence of external and internal media are described in this article. Particularly, quantitative method of calculation of integrated risk indexes of unfavorable influence of external medium on integrated production systems; model of determination of IPS effectiveness on the base of worked out models of calculation of integrated risk indexes and an equipment of slipshod great numbers theory; improved model of IPS effectiveness evaluation with the regard of risk component part on the stage of material flow creation have been described.
217 kb

USE OF TRIANGULAR INDISTINCT NUMBERS FOR SIZE OF MATERIAL STREAM IN BREAD-PRODUCTION CHAIN FORECASTING

abstract 0591005021 issue 59 pp. 334 – 344 31.05.2010 ru 2400
In this article the size of material stream in bread-production chain with use of the theory of indistinct sets and application of risk component is predicted, the interval model of definition of efficiency is developed
175 kb

INDISTINCT MATHEMATICAL MODELS SUBSTANTIATION AND PLAN VOLUME OF CREDITING OF SMALL AGRICULTURAL BUSINESS

abstract 0711107044 issue 71 pp. 628 – 640 30.09.2011 ru 1577
In this article outcomes of economic-mathematical modeling of the processes, which are flowing past in manufacturing chains of the small agricultural business, are resulted. The structure of a developed complex of models of planning and production management in farms is featured. The Indistinct mathematical models substantiation efficiency use of credit funds is developed
264 kb

BLOCK OF FUZZY MODELS FOR CALCULATION OF THE ECONOMIC PARAMETERS IN A TECHNOLOGICALLY INTEGRATED PRODUCTION SYSTEM

abstract 1001406018 issue 100 pp. 338 – 355 30.06.2014 ru 1239
The article describes the fuzzy-multiple approach and the block of fuzzy (interval) mathematical models developed by the authors for calculating the amounts of material and financial flows, prices for bread and economic efficiency in a technologically integrated bread production system
241 kb

INTEGRATED PRODUCTION SYSTEMS OF AGRO-INDUSTRIAL COMPLEX

abstract 1131509073 issue 113 pp. 1002 – 1013 30.11.2015 ru 668
This article is devoted to consideration of questions of agro-industrial integration. Agro-industrial complex is a difficult dynamic system, including different branches of a national economy. In this work, the scheme of agro-enterprise functioning is submitted. The scheme was constructed with use of so-called “black box” model. The agro-enterprise significantly differs from the enterprises of other branches by a number of signs of. It is connected with the fact that agricultural production is characterized by high degree of uncertainty. Tasks of the uncertainty analysis, and, as a result, different risks of the agroenterprises are actual. Development of the effective mechanism of risk management is also an important task. In this article, the features of risk classification in agroindustrial complex, including the specific risks, are considered. The agroenterprises actively use integration mechanisms for decrease of possible consequences of a risk event. There are vertical and horizontal integration. Structures of the integrated agro-industrial production systems, which construct taking into account vertical and horizontal communications, are considered in this article. The most effective is vertically matrix integration in which the diversification mechanism of business is considered. The feasibility of the risk assessment with due regard for integration communications is proved
1063 kb

THE MODEL OF EFFICIENCY OF THE TECHNOLOGICAL CHAIN IN THE AGROINDUSTRIAL INTEGRATED PRODUCTION SYSTEM CONSIDERING POSSIBLE RISKS

abstract 1131509074 issue 113 pp. 1014 – 1032 30.11.2015 ru 315
In this article, the general structure of technologically complete production chain of the integrated production system of agroindustrial complex was considered. Three different variants of creation of the production chains are described. The main distinctions in activity of chains consist in a source of raw materials. Any technologically full vertical chain includes three stages – production of raw materials, storage and processing, realization. Each of stages is characterized by different situations of the risk. Stages of process of functioning of a production chain were considered in this article. Also, the qualitative analysis of risk for all stages is made and the results of this analysis are considered. Results of this analysis became a basis for improvement of stream model for determination of efficiency of the technological chain taking into account a risk component. In the article, the algorithm of an assessment of efficiency of the technological chain of the integrated production system taking into account a risk component at the stage of creation of a material stream is also described
278 kb

THE RELEVANCE OF DEVELOPING INTERNET SERVICE FOR SEARCHING TRAVEL COMPANIONS FOR INTERCITY AND INTRACITY TRIPS

abstract 1161602059 issue 116 pp. 865 – 876 29.02.2016 ru 358
Relevance of developing Internet service for searching travel companions for intercity and intracity trips substantiated in the article. The existing services that provide similar services were analyzed, their shortcomings and advantages of the basic principles of operation were identified and analyzed. Functional of own service was disclosed in comparison to existing ones. The variants to benefit drivers and passengers were offered
.